68982138

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{2269}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 153633600

約数和(自身を除く): 84651462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 1126, 1689, 2269, 3378, 4538, 5067, 6807, 10134, 13614, 15201, 20421, 30402, 40842, 61263, 122526, 1277447, 2554894, 3832341, 7664682, 11497023, 22994046, 34491069, 68982138]

約数ペア:

[(1, 68982138), (2, 34491069), (3, 22994046), (6, 11497023), (9, 7664682), (18, 3832341), (27, 2554894), (54, 1277447), (563, 122526), (1126, 61263), (1689, 40842), (2269, 30402), (3378, 20421), (4538, 15201), (5067, 13614), (6807, 10134)]